<ul><li>CONVENIENT WIRELESS DESIGN: The headset amplifier works anywhere, and can be worn comfortably throughout the day -- whether at home or at the office.</li><li>EFFECTIVELY REDUCED BACKGROUND NOISE: The noise canceling amplifier improves audio quality with the built-in 2.4GHz wireless noise-canceling and voice clarifying circuitry.</li><li>TESTED FOR A MORE COMFORTABLE EXPERIENCE: The TV Bluetooth headset features ASC (Automatic Signal Control) technology that regulates sound waves for a smoother and more satisfying listening experience.</li><li>BUILT-IN BLUETOOTH: The Bluetooth headphones allows you to enjoy hands-free call answering with a simple press of the button. The system gives you the ability to connect to external devices like your telephone, TV, computer and more.</li><li>RECHARGEABLE BATTERY: The amplifier wireless features a built-in rechargeable battery that allows you to charge the headset with the included docking station.</li></ul> The Pyle Wireless Amplifier System features Bluetooth connectivity. Additional features include built-in mic, audio (3.5mm) input connector, volume adjustment and the system also includes a clip-on microphone extension cable with replacement earbuds. Enjoy convenient wireless audio amplification with the Pyle PHPHA78 Amplifier Headset. Features: * Convenient Wireless Design * Audio Amplifying System * Built-in Bluetooth for Call Answering * Effectively Reduces Background Noise * Noise-Cancelling & Voice Clarifying Technology * ASC (Automatic Signal Control) Regulates & Balances Sound * Charges By Connecting to Receiver Dock Base * Digital Audio Optical Input for Home Theater Connection * Built-In Rechargeable Battery * Universal Size * Tone, Balance & Volume Control Adjustable * Built-in Microphone * Connects to Televisions, Computers, DVD Players, etc. * Receiver Inputs: 3.5mm Audio & Mic Jacks * Power Saving Auto Power-Off Bluetooth: * Allows Hands-Free Call Answering Ability * Bluetooth Version: 4.0 * Wireless Range: 50+ Ft Whats in the Box: * Wireless Amplifier * Receiver Charging Dock Base * Wall Power Adapter + USB Charging Cable * Aux (3.5mm) / RCA Audio Connection Cables * Digital Optical Fiber Cable * Wired Microphone Cable * Replacement Earbuds * Ear-Hanging Loops Technical Specs: * 2.4GHz Wireless Digital Audio Transmission * Average Charging Time: About 3.5 Hours * Battery Type: Lithium-ion, 3.7V * Battery Life up to 18 Hours * Frequency Response 20Hz-20KHz * Transmission Rate: 2Mbps * Distortion: <1.0% * S/N Ratio: 75dB * Power: 120V (DC 5V Adapter) * Receiver Base Size (L x W x H): 4.6 x 3.8 x 0.9 * Wireless Headset Size (L x W x H): 7.9 x 5.2 x 0.8 * Sold as: 1 * Weight: 1.1 lbs.

Pyle Bluetooth Wireless Amplifier, Wireless TV Listening Speakers, Amplifier Headset, TV Audio Assist, TV Sound System Wireless, Wireless Bluetooth Headset, TV Bluetooth Headset, 2.4GHz (PHPHA78)